Jeong, Seogsong
Choi, Seulggie
Park, Sang Min
Kim, Jinseok
Ghang, Byeongzu
Lee, Eun Young https://orcid.org/0000-0001-6975-8627
Funding for this research was provided by:
Korea Health Industry Development Institute (HI14C1277)
Article History
Received: 29 August 2021
Accepted: 20 July 2022
First Online: 28 July 2022
Declarations
:
: This study was approved by the Institutional Review Board of Seoul National University Hospital (2002-057-1100). The requirement for informed consent was waived as the HIRA database was anonymized with strict confidentiality guidelines.
: Not applicable.
: The authors declare that they have no competing interests.